Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 19, 2021, 09:47 AM

  • A 0574_A 0573_04192021_030605.mp4

Date
04/19/2021
W/O
887696
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00326
PipeID
P08355
Time
2:47 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8844
Sewer Name
A JOA-1A SOUTH HAWTHORNE-WARFIELD AV CONNECTION
City
LAWNDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
19
Purpose
Routine Assessment
Project
CA_WO_887696
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
78 in.
Upstream MH
A 0574
Downstream MH
A 0573
Dir. of Survey
Downstream
Length Surveyed
492.3 ft.
Total Length
492.3 ft.
Structural Index
3
Structural Quick
3221
Structural Rating
8
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole A 0574 to A 0573
MH: A 0574MH: A 0573downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - D 0109A0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MGO - General Observation - MANHOLE D 0109A2 ft. MMC - Material Change, Cast Iron2 ft. SCP - Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES, Start12 ft. SCP - Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish12 ft. MMC - Material Change, Concrete pipe (non-reinfored)12 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start198.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start403.3 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 8"489.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish489.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish492.3 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK492.3 ft. AMH - Downstream Manhole, Survey Ends - A 0573

Observation photos (6)

  • Material Change, Cast Iron

    2 ft. - Material Change, Cast Iron

  • Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Corrosion Metal Pipe, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Material Change, Concrete pipe (non-reinfored)

    12 ft. - Material Change, Concrete pipe (non-reinfored)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    12 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    198.4 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 8"

    403.3 ft. - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 8"

All inspections of P08355Work order 887696

Observations (16)

DistanceCodeObservation
492.3MGOCONNECTION AT MH 3 O'CLOCK
2MMC—
0MGOCONNECTION AT MH 3 O'CLOCK
0MWL—
12SCP—
489.9SAP—
12MMC—
489.9SSS—
12SAP—
0AMHD 0109A
403.3TB—
198.4SSS—
0MWM—
2SCP—
492.3AMHA 0573
0MGOMANHOLE D 0109A

Properties (6)

custom_field_three
CIP.NRCP SPALLING, CORROSION, AGGREGATE PROJECTING
custom_field_two
3
customer
1
datetime
2021-04-19T02:47:48-07:00
documentation
PRO PIPE
is_lateral_inspection
false